81808338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12163}}^1$

素因数の和:12246

約数の個数: 32

約数和(自身を含む): 175161600

約数和(自身を除く): 93353262

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 12163, 24326, 36489, 72978, 231097, 462194, 693291, 717617, 1386582, 1435234, 2152851, 4305702, 13634723, 27269446, 40904169, 81808338]

約数ペア:

[(1, 81808338), (2, 40904169), (3, 27269446), (6, 13634723), (19, 4305702), (38, 2152851), (57, 1435234), (59, 1386582), (114, 717617), (118, 693291), (177, 462194), (354, 231097), (1121, 72978), (2242, 36489), (3363, 24326), (6726, 12163)]